On August 20, 2025, the GHSA AMR Action Package convened experts for a webinar on the advancing diagnostics equity to strengthen antimicrobial resistance (AMR) control. The discussion highlighted the critical role of diagnostics for effective stewardship, access, and in reducing health inequities in low- and middle-income countries. Panelists included Ghada Zoubiane (LifeArc), Wes Kim (American Society for Microbiology), Timothy Walsh (ICARS), Afreenish Amir (NIH Pakistan), and Kwame Ohene Buabeng (UHAS, Ghana).